Toy tugboat



FIG. 1 is a front elevational view of a toy tugboat embodying our newdesign.

FIG. 2 is a rear elevational view thereof.

FIG. 3 is a side elevational view thereof.

FIG. 4 is a side elevational view of the opposite side thereof.

FIG. 5 is a top plan view thereof.

FIG. 6 is a bottom plan view thereof.

The ornamental design for a toy tugboat, as shown and described.